JPS57124046A - Idling revolution speed control method for internal combustion engine - Google Patents

Idling revolution speed control method for internal combustion engine

Info

Publication number
JPS57124046A
JPS57124046A JP56008146A JP814681A JPS57124046A JP S57124046 A JPS57124046 A JP S57124046A JP 56008146 A JP56008146 A JP 56008146A JP 814681 A JP814681 A JP 814681A JP S57124046 A JPS57124046 A JP S57124046A
Authority
JP
Japan
Prior art keywords
cooling water
water temperature
idling revolution
engine
step motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP56008146A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0222227B2 (enrdf_load_stackoverflow
Inventor
Mamoru Kobashi
Hiroshi Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Toyota Jidosha Kogyo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyota Motor Corp, Toyota Jidosha Kogyo KK filed Critical Toyota Motor Corp
Priority to JP56008146A priority Critical patent/JPS57124046A/ja
Priority to US06/281,854 priority patent/US4392468A/en
Publication of JPS57124046A publication Critical patent/JPS57124046A/ja
Publication of JPH0222227B2 publication Critical patent/JPH0222227B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/002—Electric control of rotation speed controlling air supply
    • F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
    • F02D31/005—Electric control of rotation speed controlling air supply for idle speed control by controlling a throttle by-pass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D2011/101—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles
    • F02D2011/102—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles at least one throttle being moved only by an electric actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP56008146A 1981-01-23 1981-01-23 Idling revolution speed control method for internal combustion engine Granted JPS57124046A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56008146A JPS57124046A (en) 1981-01-23 1981-01-23 Idling revolution speed control method for internal combustion engine
US06/281,854 US4392468A (en) 1981-01-23 1981-07-09 Method and apparatus for controlling the idling speed of an engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56008146A JPS57124046A (en) 1981-01-23 1981-01-23 Idling revolution speed control method for internal combustion engine

Publications (2)

Publication Number Publication Date
JPS57124046A true JPS57124046A (en) 1982-08-02
JPH0222227B2 JPH0222227B2 (enrdf_load_stackoverflow) 1990-05-17

Family

ID=11685162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56008146A Granted JPS57124046A (en) 1981-01-23 1981-01-23 Idling revolution speed control method for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS57124046A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112025A (en) * 1990-02-22 1992-05-12 Tdk Corporation Molds having wear resistant release coatings

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5476723A (en) * 1977-12-01 1979-06-19 Nissan Motor Co Ltd Device of controlling number of idling revolution of internal combustion engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5476723A (en) * 1977-12-01 1979-06-19 Nissan Motor Co Ltd Device of controlling number of idling revolution of internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112025A (en) * 1990-02-22 1992-05-12 Tdk Corporation Molds having wear resistant release coatings

Also Published As

Publication number Publication date
JPH0222227B2 (enrdf_load_stackoverflow) 1990-05-17

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